Global Patent Index - EP 1040934 A2

EP 1040934 A2 2000-10-04 - Recording medium for ink jet printer

Title (en)

Recording medium for ink jet printer

Title (de)

Tintenstrahlaufzeichnungsmedium

Title (fr)

Milieu d'enregistrement par jet d'encre

Publication

EP 1040934 A2 (EN)

Application

EP 00106959 A

Priority

JP 9584699 A

Abstract (en)

The present invention provides a recording medium for ink jet printers in which superior image recording quality and color stability are exhibited. In a recording medium for ink jet printers in which an ink receiving layer contained at least pigment and binder resin is provided on a supporting material, partially saponified PVA having a degree of saponification of 85.0 to 73.0 mol % and a degree of polymerization of 300 to 1500, is contained in the ink receiving layer as a color stability improving component.

IPC 1-7 (main, further and additional classification)

B41M 5/00

IPC 8 full level (invention and additional information)

B41M 5/00 (2006.01); B41M 5/50 (2006.01); B41M 5/52 (2006.01); G03G 5/00 (2006.01)

CPC (invention and additional information)

B41M 5/5254 (2013.01); B41M 5/506 (2013.01); B41M 5/52 (2013.01); B41M 5/5227 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

EP 1040934 A2 20001004; EP 1040934 A3 20011219; EP 1040934 B1 20040721; DE 60012254 D1 20040826; DE 60012254 T2 20041118; JP 2000280600 A 20001010; JP 3458068 B2 20031020; KR 100417160 B1 20040205; KR 20010014679 A 20010226; US 6815021 B1 20041109

INPADOC legal status


2017-02-28 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: IT

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20160331

2017-01-31 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20160331

2017-01-31 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20161001

2016-11-23 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20160331

2016-10-01 [REG DE R119] APPLICATION DEEMED WITHDRAWN, OR IP RIGHT LAPSED, DUE TO NON-PAYMENT OF RENEWAL FEE

- Document: DE 60012254

2016-05-31 [PGFP FR] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: FR

- Payment date: 20160208

- Year of fee payment: 17

2016-02-08 [REG FR PLFP] FEE PAYMENT

- Ref Country Code: FR

- Year of fee payment: 17

2015-05-29 [PGFP GB] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: GB

- Payment date: 20150325

- Year of fee payment: 16

2015-04-30 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20150324

- Year of fee payment: 16

2015-04-30 [PGFP IT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: IT

- Payment date: 20150220

- Year of fee payment: 16

2012-12-07 [REG FR TP] TRANSMISSION OF PROPERTY

- Owner name: SEIKO EPSON CORPORATION, JP

- Effective date: 20121106

2012-10-24 [REG GB 732E] AMENDMENTS TO THE REGISTER IN RESPECT OF CHANGES OF NAME OR CHANGES AFFECTING RIGHTS (SECT. 32/1977)

- Free text: REGISTERED BETWEEN 20120927 AND 20121003

2012-03-29 [REG DE R081] CHANGE OF APPLICANT/PATENTEE

- Owner name: SEIKO EPSON CORP., JP

- Free text: FORMER OWNER: SEIKO EPSON CORP., TOMOEGAWA PAPER CO., LTD., , JP

- Document: DE 60012254

- Effective date: 20120207

2012-03-29 [REG DE R081] CHANGE OF APPLICANT/PATENTEE

- Owner name: SEIKO EPSON CORP., JP

- Free text: FORMER OWNERS: SEIKO EPSON CORP., TOKYO, JP; TOMOEGAWA PAPER CO., LTD., TOKIO/TOKYO, JP

- Document: DE 60012254

- Effective date: 20120207

2012-03-29 [REG DE R082] CHANGE OF REPRESENTATIVE

- Document: DE 60012254

- Representative's name: EISENFUEHR SPEISER PATENTANWAELTE RECHTSANWAEL, DE

- Effective date: 20120207

2012-02-07 [REG DE R082] CHANGE OF REPRESENTATIVE

- Document: DE 60012254

- Representative's name: EISENFUEHR, SPEISER & PARTNER, DE

2005-07-13 [26N] NO OPPOSITION FILED

- Effective date: 20050422

2005-04-15 [ET] FR: TRANSLATION FILED

2004-08-26 [REF] CORRESPONDS TO:

- Document: DE 60012254 P 20040826

2004-08-25 [REG IE FG4D] EUROPEAN PATENTS GRANTED DESIGNATING IRELAND

2004-07-21 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB IT

2004-07-21 [REG GB FG4D] EUROPEAN PATENT GRANTED

2004-07-14 [RIN1] INVENTOR (CORRECTION)

- Inventor name: ISHIKAWA, TAKAYUKIC/O PULP AND PAPER DIVISION

2004-07-14 [RIN1] INVENTOR (CORRECTION)

- Inventor name: KUBOTA, NOBUHIROC/O PULP AND PAPER DIVISION

2004-07-14 [RIN1] INVENTOR (CORRECTION)

- Inventor name: TSUCHIDA, MINORUC/O PULP AND PAPER DIVISION

2004-07-14 [RIN1] INVENTOR (CORRECTION)

- Inventor name: ASAI, SHIGEKIC/O PULP AND PAPER DIVISION

2004-07-14 [RIN1] INVENTOR (CORRECTION)

- Inventor name: YOSHIMOTO, TAKESHIC/O PULP AND PAPER DIVISION

2004-07-14 [RIN1] INVENTOR (CORRECTION)

- Inventor name: IWAMOTO, KIYOSHIC/O PULP AND PAPER DIVISION

2004-07-14 [RIN1] INVENTOR (CORRECTION)

- Inventor name: SUGIYAMA, JUNC/O SEIKO EPSON CORPORATION

2004-07-14 [RIN1] INVENTOR (CORRECTION)

- Inventor name: ONISHI, HIROYUKIC/O SEIKO EPSON CORPORATION

2004-07-14 [RIN1] INVENTOR (CORRECTION)

- Inventor name: SANO, YUKARIC/O SEIKO EPSON CORPORATION

2002-10-09 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020823

2002-09-11 [AKX] PAYMENT OF DESIGNATION FEES

- Free text: DE FR GB IT

2002-07-31 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020527

2001-12-19 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-12-19 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI

2000-10-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): DE FR GB IT

2000-10-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-10-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI